| Identification | More | [Name]
Methyl phenyl sulfone | [CAS]
3112-85-4 | [Synonyms]
METHYL(DIOXO)PHENYL-LAMBDA6-SULFANE
METHYL PHENYL SULFONE
METHYL PHENYL SULPHONE
METHYLSULFONYLBENZENE
(Methylsulphonyl)benzene
PHENYL METHYL SULFONE
(methylsulfonyl)-benzen
(Phenylsulfonyl)methane
Benzene, (methylsulfonyl)-
sulfone,methylphenyl
Methyl phenyl sulfone, 98+%
Methyl phenyl sulphone, 98+% | [EINECS(EC#)]
221-476-8 | [Molecular Formula]
C7H8O2S | [MDL Number]
MFCD00014741 | [Molecular Weight]
156.2 | [MOL File]
3112-85-4.mol |
| Chemical Properties | Back Directory | [Appearance]
white crystals | [Melting point ]
85-87 °C | [Boiling point ]
250.45°C (rough estimate) | [density ]
1.2474 (rough estimate) | [refractive index ]
1.5248 (estimate) | [storage temp. ]
Sealed in dry,Room Temperature | [solubility ]
sol ethanol, benzene. | [form ]
Crystals | [color ]
White | [Water Solubility ]
insoluble | [BRN ]
1906914 | [InChI]
1S/C7H8O2S/c1-10(8,9)7-5-3-2-4-6-7/h2-6H,1H3 | [InChIKey]
JCDWETOKTFWTHA-UHFFFAOYSA-N | [SMILES]
CS(=O)(=O)c1ccccc1 | [CAS DataBase Reference]
3112-85-4(CAS DataBase Reference) | [NIST Chemistry Reference]
Sulfone, methyl phenyl(3112-85-4) | [EPA Substance Registry System]
3112-85-4(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn,Xi | [Risk Statements ]
R22:Harmful if swallowed. | [Safety Statements ]
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes . | [WGK Germany ]
3
| [RTECS ]
WR6800000
| [Hazard Note ]
Irritant | [HS Code ]
29309090 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Acute Tox. 4 Oral |
| Hazard Information | Back Directory | [Description]
Methyl phenyl sulfone is usually used in the lithiated form and reacts with a variety of electrophiles. | [Chemical Properties]
white crystals | [Uses]
Methyl phenyl sulfone, a versatile building block for the construction of chemicals with diverse functionalities | [Preparation]
Methyl phenyl sulfone is prepared by the reaction of Sodium Benzenesulfinate with Dimethyl Sulfate; by oxidation of methyl phenyl sulfide with 30% Hydrogen Peroxide in acetic acid; or by the reaction of polymer-supported benzenesulfinate anion with Iodomethane in refluxing benzene. | [Synthesis Reference(s)]
Chemistry Letters, 20, p. 523, 1991
Journal of the American Chemical Society, 105, p. 7755, 1983 DOI: 10.1021/ja00364a054
Synthesis, p. 342, 1974 |
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